Google developed the Android OS so anyone together with the right know-how can produce apps to run on an Android phone or tablet. Google's approach to producing smartphones is basically opposite to Apple, who prefer control over the software that individuals can add to their iPhones. The open nature of Android makes sure that you may develop whatever you fancy and individuals are able to download and install the application. Numerous coders have jumped ship from iPhone applications to developing applications for the Android on account of the freedom it provides them.
If you ever develop an app for the iPhone then it's in the hands of a reviewer who decides if the application meets certain criteria to be made available on iTunes or if it is suitable for the app store. Many applications do not get released becuase of Apple's censorship policies. In addition to this, research firm, NDP Group said one half of all smartphone purchases are for Android smartphones. By the end of 2010 some 32 million handsets were running the Android operating system. No surprise everybody is looking at tips on how to build Android apps.
Android apps are developed in Java. An individual will have to know this language or work with a developer who does. The next step is to download and install the Android Software Development Kit (SDK) from Google. The SDK includes libraries, classes, examples plus an interface to test your new Android application. You can even download the Google APIs Add-On extension, which has libraries specific to Google's various web services.
You'd usually layout the interface in Adobe Illustrator and save in vector format. Having said that, it is really better to get a skilled designer to make the GUI. The libraries in the SDK also come with some standard vector artwork that can be used when developing an Android app. Should your application creates data which should be stored and referenced later like a weight-loss tracker that you enter your weight and track trends with a graph over time you'll need to store the data in a SQLite database. You will also need to craft the necessary code to create, insert, delete and read data from the database.
Getting the completed application from your laptop or computer to your Android phone is a tad complex as it must be converted, compiled and then deployed. Android utilizes a system called Dalvik Virtual Machine. Your Java Class files have to be converted to .dex files using a tool called DX. When this is accomplished it must be packaged in to an .apk (Android Package) file by using something called the Android Asset Packing Tool. Only if this is completed can the application be installed on an Android handset.
Thankfully you can find vast libraries of freely available code on the Android developers website and on third party websites which offer lessons on how to get rolling making your first Android app.
If you ever develop an app for the iPhone then it's in the hands of a reviewer who decides if the application meets certain criteria to be made available on iTunes or if it is suitable for the app store. Many applications do not get released becuase of Apple's censorship policies. In addition to this, research firm, NDP Group said one half of all smartphone purchases are for Android smartphones. By the end of 2010 some 32 million handsets were running the Android operating system. No surprise everybody is looking at tips on how to build Android apps.
Android apps are developed in Java. An individual will have to know this language or work with a developer who does. The next step is to download and install the Android Software Development Kit (SDK) from Google. The SDK includes libraries, classes, examples plus an interface to test your new Android application. You can even download the Google APIs Add-On extension, which has libraries specific to Google's various web services.
You'd usually layout the interface in Adobe Illustrator and save in vector format. Having said that, it is really better to get a skilled designer to make the GUI. The libraries in the SDK also come with some standard vector artwork that can be used when developing an Android app. Should your application creates data which should be stored and referenced later like a weight-loss tracker that you enter your weight and track trends with a graph over time you'll need to store the data in a SQLite database. You will also need to craft the necessary code to create, insert, delete and read data from the database.
Getting the completed application from your laptop or computer to your Android phone is a tad complex as it must be converted, compiled and then deployed. Android utilizes a system called Dalvik Virtual Machine. Your Java Class files have to be converted to .dex files using a tool called DX. When this is accomplished it must be packaged in to an .apk (Android Package) file by using something called the Android Asset Packing Tool. Only if this is completed can the application be installed on an Android handset.
Thankfully you can find vast libraries of freely available code on the Android developers website and on third party websites which offer lessons on how to get rolling making your first Android app.
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To learn more about Android devices examine any of the Android tablets reviews on the internet. After gaining expertise in Android programming you may wish to check out programming for Windows 8 tablets.
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